Elements of ArithmeticGlazier, 1824 - 219 σελίδες |
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Σελίδα 18
... multiplicand and multiplier are also called fac- tors of the product ; thus , 3 and 4 are called the factors of 12 , because 3 times 4 make 12 . 43. From the idea which has been given of multiplica- tion , it appears to be an abridged ...
... multiplicand and multiplier are also called fac- tors of the product ; thus , 3 and 4 are called the factors of 12 , because 3 times 4 make 12 . 43. From the idea which has been given of multiplica- tion , it appears to be an abridged ...
Σελίδα 19
... multiplicand , will contain the same kind of units as the multiplicand . But as the use of the multiplier is to show how many times the multiplicand is to be repeated , it can never be considered as a concrete number . " 48. The rules ...
... multiplicand , will contain the same kind of units as the multiplicand . But as the use of the multiplier is to show how many times the multiplicand is to be repeated , it can never be considered as a concrete number . " 48. The rules ...
Σελίδα 20
... multiplicand for instance , is found in the upper line ; the multiplier is then sought in the first column ; and in a line with the multiplier , di- rectly under the multiplicand , the product is found . Thus , to find the product of 9 ...
... multiplicand for instance , is found in the upper line ; the multiplier is then sought in the first column ; and in a line with the multiplier , di- rectly under the multiplicand , the product is found . Thus , to find the product of 9 ...
Σελίδα 21
... multiplicand , and to their product add the tens , if any , which were reserved from the multiplication of the units . Write under the place of tens in the multiplicand , only the units of this new pro- duct ; and reserve the tens of it ...
... multiplicand , and to their product add the tens , if any , which were reserved from the multiplication of the units . Write under the place of tens in the multiplicand , only the units of this new pro- duct ; and reserve the tens of it ...
Σελίδα 22
... multiplicand are first multiplied by the unit figure of the multiplier , then by the figure in the place of tens , and this second product is written under the first ; but as the product of units multiplied by tens is tens , ( 44 ) the ...
... multiplicand are first multiplied by the unit figure of the multiplier , then by the figure in the place of tens , and this second product is written under the first ; but as the product of units multiplied by tens is tens , ( 44 ) the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs acres added annum antece antecedent approximate arithmetical means arithmetical progression bushels called cent ciphers column commences common denominator complex numbers compound interest consequent contained cost cube root decimal figures diameter difference dividend division divisor dollars duct EXAMPLES FOR PRACTICE extract the square factors fathom Federal money feet four quantities fourth term frac gain gallons geometrical means geometrical progression given number gives greater Hence hundred hundredths inches last figure logarithm manner mean term merator method months multiplicand number composed number of terms operation pence performed periodical fraction places of decimals plain pound preceding principal proportion question quotient reduced remainder rods Rule of Three separate separatrix share shillings side simple sought square root subtract the product tain tare tenths third thousandths tient tion tiplied TROY WEIGHT twice unity weight whole number worth write written yards
Δημοφιλή αποσπάσματα
Σελίδα 29 - AVOIRDUPOIS WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.
Σελίδα 158 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time will 24 men build one 200 feet long, 8 feet high, and 6 feet thick ? 8 : 12 : : 20x6x4 24: 200x8x6 80 (lays, Jlns.
Σελίδα 187 - Multiply the sum of the two extremes by the number of terms, and half the product will be the sum of all the terms.
Σελίδα 11 - Ans. 90. 5. A merchant bought of one person 50 barrels of flour for 300 dollars ; of another person, 75 barrels for 525 dollars ; and of another person, 125 barrels for 1000 dollars.
Σελίδα 183 - RULE. Find an answer, as before, by linking ; then say, As the sum of the quantities, or differences, thus determined, is to the given quantity, so is each ingredient found by linking, to the required quantity of each.
Σελίδα 166 - Ans. 60. 5. ..What is the age of a person who says, that, if | of the years I have lived, be multiplied by 7, and ^ of them be added to the product, the sum will be 292 ? Ans. 60 years.
Σελίδα 82 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 156 - There is a cistern having a pipe which will empty it in 10 hours; how many pipes of the same capacity will empty it in 24 minutes ? Ans.